package com.dao;

import com.model.UserModel;

import java.util.List;
import java.util.Map;

/**
 * @Author: liule
 * @Date: 2023/5/16 9:10 AM
 */
public interface ShardingJdbcServiceMapper {

    int insert(UserModel userModel);

    int update(UserModel userModel);

    int delete(int orderId);

    List<Map<String, Object>> orderList();

    UserModel orderById(Integer orderId);
}
